comedian and satirist stephen colbert took his celebrity to a u.s. house hearing today to raise awareness about farm workers. colbert recently spent a day picking beans in a united farm workers program called "take our jobs." it aims to show that few americans will do such work, leaving low-paid illegal immigrants to do it. >> i think there are way too many undocumented mexican workers here in the united states doing jobs. and i think that we've ignored this issue for too long and it is time to roll up our sleeves and face this issue imagineo-- mano a whatever the spanish word for mano is. >> sreenivasan: colbert stayed in character as a mock news commentator for much of the hearing. in india, athletes from around the world began to arrive in new delhi for the troubled commonwealth games. the event has been plagued by negative publicity about unfinished venues and dirty accommodations for athletes. and the start of competition is just nine days away. some athletes have pulled out, but new zealand and australia confirmed today their athletes will atte